fe Bureau in New Delhi.
Gauged by purchasing power parity (PPP), Chinas economy was already 87% of that of the US in 2011, a sharp climb up from 45% in 2005, going by the 2011 Round of the World Banks International Comparison Program (ICP) released recently.
What bolsters the prediction is the fact that Chinas economy grew 24% between 2011 and 2014 while the US is believed to have expanded only 7.6% during the period.
The world economys reorganisation aided by rapid strides by emerging and developing countries was also reflected in India zooming past Japan and seven other countries to be the third largest economy in terms of PPP in 2011. Only the US and China were ahead of India. Indias economy was 37% of US on a PPP basis, a great improvement from 18.9% in 2005, revealed the World Bank-ICP report.
The six largest middle-income economies China, India, Russia, Brazil, Indonesia and Mexico account for 32.3% of world GDP, whereas the six largest high-income economies US, Japan, Germany, France, United Kingdom, and Italy account for 32.9%, the report said. Clearly, things have already evened out.
The ICPs is by far the most extensive effort to gauge PPPs across countries. Put differently, the US share in world GDP according to PPP was 17.1% in 2011 and that of China 14.9%. Indias was 6.4%.
Going forward, the investment expenditure figures put out by ICP clearly indicate that the balance of economic power could tilt more decisively in favour of countries in the Asia and the Pacific region. At 27%, China now has the largest share of the worlds expenditure for investment (gross fixed capital formation); followed by the US at 13%. India, Japan and Indonesia follow with 7%, 4% and 3%, respectively, the report said.
PPP estimates reveal the real cost of living and are considered a better measure than one using volatile exchange rates to estimate the size of economies. The International Monetary Fund has estimated the US GDP in 2012 at $16.2 trillion and Chinas at $8.2 trillion. As per the ICPs new data, the world economy produced goods and services worth over $90 trillion in 2011, and almost half of the worlds total output came from low- and middle-income countries.
But the ICP admitted to the limitations of the data. The ICP is designed to compare levels of economic activity across economies, expressed in a common currency, in a particular benchmark year. As such, PPP-based expenditures are not directly comparable with the 2005 ICP round estimates because they are based on two different price levels, the report said.